Transfer of control of New Zealand Post Office to colonial government, 1849-02-06 Unit ID: 65/410 Date: 1849-02-06
Transfer of control of New Zealand Post Office to colonial government, 1849-02-22 Unit ID: 66/37 Date: 1849-02-22
Transfer of New Zealand Post Office to Colonial Government, 1848-03-20 Unit ID: 62/329-30 Date: 1848-03-20
Transfer of South Australian mails via King George's Sound, 1862-09-23 Unit ID: 113/291 Date: 1862-09-23
Transit payments for Australian mails via San Francisco, 1881-01-12 Unit ID: 154/376-79 Date: 1881-01-12